Stay Strong Race Chainring

7075 alloy is an aerospace-grade aluminum known for its exceptional strength-to-weight ratio. Using this material allows the chainring to remain lightweight at 78g while maintaining the rigidity necessary to handle the high torque of competitive racing without flexing.

This chainring uses a standard 4-bolt mounting pattern, which is widely compatible with most modern BMX and track cranksets. Before purchasing, verify that your crankset is designed for a 4-bolt configuration rather than a 5-bolt or direct-mount system.

The 4mm thickness is a deliberate choice for racing, providing the structural integrity needed to prevent deformation under heavy power output. It strikes a balance between durability and weight, ensuring the ring stays true during sprints and high-intensity efforts.

While this chainring is engineered specifically for the demands of competitive racing, its robust construction makes it durable enough for street riding. However, its design prioritizes weight savings and power transfer, so it is best utilized in performance-oriented setups.

The recessed bolt area allows the chainring bolts to sit flush against the surface of the ring. This creates a streamlined, aerodynamic profile and prevents the bolt heads from protruding, which can reduce drag and provide a cleaner, more professional aesthetic.